Peptide Database

Peptide NamePiscidin-2

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length67 amino acids

Chemical FormulaC349H558N98O88S4

DescriptionStandard

        MRCIALFLVLSLVVLMAEPGEGFIFHIIKGLFHAGKMIHGLVTRRRHGVEELQDLDQRAFEREKAFA
    

Molecular Weight7663.03 Da

Isoelectric Point (pI)8.02

Net Charge (pH 7.0)0.86

Net Charge (pH 7.4) 0.41

Charge Density (pH 7.0) 0.0128

GRAVY Index0.32

Hydrophobic Moment 0.59

Boman Index0.13

Instability Index50.00

Aliphatic Index 112.09

Aromaticity 0.0896

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 2964.35

LogP -17.75

H-bond Donors 105.0

H-bond Acceptors 97.0

Rotatable Bonds 261.0

Heavy Atoms 539.0

Ring Count 11.0

Amide Bonds 68.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0299606 VERIFIED: NO

Provenance & Taxonomy

OrganismEpinephelus malabaricus [Animal]

FamilyPiscidin

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial